#40C85E#40C85E

#40C85E is a light, vivid green. Relative luminance 0.432; OKLCH L 73.6% C 0.188 H 147.3°. Best body text is #000000 at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#40C85E
RGB	rgb(64, 200, 94)
HSL	hsl(133, 55%, 52%)
HSV	hsv(133, 68%, 78%)
CMYK	cmyk(68%, 0%, 53%, 21.6%)
CIE-LAB	lab(71.69, -58.54, 42.21)
CIE-LCH	lch(71.69, 72.17, 144.21°)
OKLab	oklab(73.63% -0.1578 0.1014)
OKLCH	oklch(73.63% 0.188 147.3)
XYZ	xyz(24.7872, 43.2040, 17.6204)
Luminance	0.4321 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C85E #C840AA

analogous

#66C840 #40C85E #40C8A2

triadic

#40C85E #5E40C8 #C85E40

tetradic

#40C85E #4066C8 #C840AA #C8A240

square

#40C85E #4066C8 #C840AA #C8A240

split-complementary

#40C85E #A240C8 #C84066

monochromatic

#206E31 #2D9D46 #40C85E #70D686 #9FE3AE

Accessibility & contrast

On white

2.18

#40C85E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.64

#40C85E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C85E

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C85E	#FFFFFF	#000000	##000000
##40C85E	1.00	2.18	9.64	9.64
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.64	21.00	1.00	1.00
##000000	9.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB755

Deuteranopia (green-blind)

#BAAB66

Tritanopia (blue-blind)

#00C4B0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #40c85e;
/* rgb */ color: rgb(64, 200, 94);
/* oklch */ color: oklch(73.6% 0.188 147.3);

Tailwind

colors: {
  custom: {
    50: '#86da8e',
    500: '#40c85e',
    950: '#000000',
  },
}

SCSS

$custom: #40c85e;
$custom-light: #86da8e;
$custom-dark: #000000;

JSON

{
  "hex": "#40c85e",
  "rgb": {
    "r": 64,
    "g": 200,
    "b": 94
  },
  "hsl": {
    "h": 133.235,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.73634,
    "c": 0.1876,
    "h": 147.3
  },
  "luminance": 0.43207
}

Semantic roles & 50–950 ramp

primary

#40C85E

secondary

#D094C3

accent

#49BEDF

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #40C85E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →